25064001

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1531}}^1$

素因数の和:1661

約数の個数: 24

約数和(自身を含む): 38716704

約数和(自身を除く): 13652703

約数列:

[1, 3, 9, 17, 51, 107, 153, 321, 963, 1531, 1819, 4593, 5457, 13779, 16371, 26027, 78081, 163817, 234243, 491451, 1474353, 2784889, 8354667, 25064001]

約数ペア:

[(1, 25064001), (3, 8354667), (9, 2784889), (17, 1474353), (51, 491451), (107, 234243), (153, 163817), (321, 78081), (963, 26027), (1531, 16371), (1819, 13779), (4593, 5457)]